she's so stupid to explain the use of a heading tag in an app The simple answer can be: h1 can be used for bold parts of a web page that we want people to see and get attracted to and h6 can be used for terms and conditions, contact info, or any minor info.

5

False

False type difference error

def caesar_cipher(text, key): if key < 0: return "INVALID INPUT" encrypted_text = "" for char in text: if char.isupper(): encrypted_text += chr((ord(char) - 65 + key) % 26 + 65) elif char.islower(): encrypted_text += chr((ord(char) - 97 + key) % 26 + 97) elif char.isdigit(): encrypted_text += str((int(char) + key) % 10) else: encrypted_text += char return encrypted_text # Example usage: plaintext = input("Enter the plaintext message: ") key = int(input("Enter the key value (0 to 25): ")) encrypted_message = caesar_cipher(plaintext, key) print("Encrypted message:", encrypted_message)

def calculate_paint_cost(num_interior_walls, num_exterior_walls): total_cost = 0 for _ in range(num_interior_walls): interior_area = float(input("Enter surface area of interior wall in sq.ft: ")) total_cost += interior_area * 18 for _ in range(num_exterior_walls): exterior_area = float(input("Enter surface area of exterior wall in sq.ft: ")) total_cost += exterior_area * 12 return total_cost # Example usage: num_interior_walls = int(input("Enter the number of interior walls: ")) num_exterior_walls = int(input("Enter the number of exterior walls: ")) total_paint_cost = calculate_paint_cost(num_interior_walls, num_exterior_walls) print("Total paint cost:", total_paint_cost, "Rs.")

def calculateTime(n): if n == 0: print("Time Estimated : 0 Minutes") elif 0 < n <= 2000: print("Time Estimated : 25 Minutes") elif 2000 < n <= 4000: print("Time Estimated : 35 Minutes") elif 4000 < n <= 7000: print("Time Estimated : 45 Minutes") else: print("INVALID INPUT") def main(): machineWeight = int(input()) calculateTime(machineWeight) if __name__ == "__main__": main()

def main(): trainee = [[0]*3 for _ in range(3)] average = [0] * 3 max_avg = 0 for i in range(3): for j in range(3): trainee[i][j] = int(input()) if trainee[i][j] < 1 or trainee[i][j] > 100: trainee[i][j] = 0 for i in range(3): for j in range(3): average[i] += trainee[j][i] average[i] //= 3 max_avg = max(average) for i in range(3): if average[i] == max_avg: print("Trainee Number:", i + 1) if average[i] < 70: print("Trainee is Unfit") if __name__ == "__main__": main()

def main(): n = int(input()) arr = [] for i in range(n): arr.append(input()[0]) lower = [0] * 26 upper = [0] * 26 for char in arr: if 'A' <= char <= 'Z': upper[ord(char) - ord('A')] += 1 elif 'a' <= char <= 'z': lower[ord(char) - ord('a')] += 1 flag = False ch = '\0' for char in arr: if 'A' <= char <= 'Z': if upper[ord(char) - ord('A')] % 2 == 1: ch = char flag = True break elif 'a' <= char <= 'z': if lower[ord(char) - ord('a')] % 2 == 1: ch = char flag = True break if flag: print(ch) else: print("All are even") if __name__ == "__main__": main()

#include <bits/stdc++.h> using namespace std; int main() { int r,c,a,sum=0,m=INT_MIN,in=0; cin>>r>>c; for(int i=0;i>a; sum+=a; } if(sum>m) { m=sum; in=i+1; } sum=0; } cout<< in; }

What's difference between compiler and jit compiler? Why js engine uses jit compiler instead of normal compiler?

Keep it up

Experienced or fresher??

Is this for IBM Application developer: Frontend-end role

thanks brother

well explained.....but bhai avi to direct code ikhne bol rhe hn , uska b video banao

No webcam ! Dude I think u missed the word ‘mock’ in your video title

typeof(null): Object typeof(undefined): undefined

11-2 = 9 . It is converted in to number due to type conversion concept.

answer: String typeof 1: Number typeof "Number" : String

Theory guy

How many year of experience??

012

We can modify values inside an array which is declared as const because const makes the reference to the array immutable but the individual elements inside the array are mutable.

Red

Green

4

False

Number

False

Blue

Green

True

Red

Red

Red

25

9

6

3 3 3

Answer is 6

0

Demo interview

Bhai Aisa nahi hota interview, aajkal to editor open karke code likhne bolte he screen share karke. Itna easy nahi raha aajkal interview

False because ye number ke sath sath datatype bhi check kr rha hai ek number or dusra string

3 3 3

scripted😶‍🌫😶‍🌫

In case of arrow function not support so it gives an error .

9

02